ChrisN
Striving
Bank transfer is the standard way to send funds and pay for auction items in Japan. Most people have never even heard of PayPal here.
In Australia also. Locally we call this "direct deposit", and it is most commonly executed via on-line banking that allows me to transfer the money direct to the seller's bank account - I just need their account name, account number and the BSB number that identifies their bank or financial institution. Very secure, little or no fees and no chargebacks.
When ebay.com.au tried to make Paypal the only option for payments, the Australian regulatory authorities fought them, and we retain the option of making payments via this mechanism.